package com.youxuan.ssyx.home.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

import java.util.concurrent.ArrayBlockingQueue;
import java.util.concurrent.Executors;
import java.util.concurrent.ThreadPoolExecutor;
import java.util.concurrent.TimeUnit;

@Configuration
public class ThreadPoolConfig {
    @Bean
    public ThreadPoolExecutor threadPoolExecutor() {
        ThreadPoolExecutor executor = new ThreadPoolExecutor(
                2, //核心线程
                5, //最大线程数
                2,
                TimeUnit.SECONDS,
                new ArrayBlockingQueue<>(3), //线程队列
                Executors.defaultThreadFactory(), //线程工厂
                new ThreadPoolExecutor.AbortPolicy() //拒绝策略
        );
        return executor;
    }
}
